7785414

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 21403200

約数和(自身を除く): 13617786

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 97, 98, 117, 126, 147, 182, 194, 234, 273, 291, 294, 343, 441, 546, 582, 637, 679, 686, 819, 873, 882, 1029, 1261, 1274, 1358, 1638, 1746, 1911, 2037, 2058, 2522, 3087, 3783, 3822, 4074, 4459, 4753, 5733, 6111, 6174, 7566, 8827, 8918, 9506, 11349, 11466, 12222, 13377, 14259, 17654, 22698, 26481, 26754, 28518, 33271, 40131, 42777, 52962, 61789, 66542, 79443, 80262, 85554, 99813, 123578, 158886, 185367, 199626, 299439, 370734, 432523, 556101, 598878, 865046, 1112202, 1297569, 2595138, 3892707, 7785414]

約数ペア:

[(1, 7785414), (2, 3892707), (3, 2595138), (6, 1297569), (7, 1112202), (9, 865046), (13, 598878), (14, 556101), (18, 432523), (21, 370734), (26, 299439), (39, 199626), (42, 185367), (49, 158886), (63, 123578), (78, 99813), (91, 85554), (97, 80262), (98, 79443), (117, 66542), (126, 61789), (147, 52962), (182, 42777), (194, 40131), (234, 33271), (273, 28518), (291, 26754), (294, 26481), (343, 22698), (441, 17654), (546, 14259), (582, 13377), (637, 12222), (679, 11466), (686, 11349), (819, 9506), (873, 8918), (882, 8827), (1029, 7566), (1261, 6174), (1274, 6111), (1358, 5733), (1638, 4753), (1746, 4459), (1911, 4074), (2037, 3822), (2058, 3783), (2522, 3087)]